The project �Replication Data for: Childhood Exposure to Co-Ethnics Increases Naturalization" includes three files:

"Instructions for replication.pdf" explains how to apply for access to the data that are used in the project and how to replicate the analyses.

"Codebook.pdf" is the codebook for the data used in the main analyses.

�replication_pnas_citizenship.do� is a Stata code reproducing the results presented in the article.

